| 单词 | blepharoplast |
| 释义 | blepharoplastbleph·a·ro·plastB0321300 (blĕf′ər-ə-plăst′)blepharoplast(ˈblɛfərəʊˌplæst)Blepharoplastblepharoplast[′blef·ə·rō‚plast]Blepharoplast(also parabasal body), a kinetoplast or cellular organelle located near the base of the flagellum in flagellates of the families Trypanosomatidae and Bodonidae. It contains desoxyribonucleic acid. It is sometimes called the basal granule. blepharoplastba·sal bod·yblepharoplast(blĕf′ər-ə-plăst′)blepharoplastCell biologyBasal body, kinetosome. Neuropathology Any of the fine, dark, occasionally argentophilic dots seen in the cytoplasm of normal ependymal cells; they are positive with PTAH, iron haematoxylin and glial stains, and correspond to the basal bodies of the cilia. When ependymal cells are displaced from the ventricles, blepharoplasts aggregate around the nucleus. Parasitology An organelle of Protozoa and Algae, which derives from the centriole and gives rise to flagella. blepharoplasta structure of unknown function which occurs at the base of the flagellum in some Protozoa. |
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